APA (7th ed.) Citation

Timpe, K., & Boyd, C. A. (2014). Virtues and their vices. Oxford University Press.

Chicago Style (17th ed.) Citation

Timpe, Kevin, and Craig A. Boyd. Virtues and Their Vices. Oxford, United Kingdom New York, NY: Oxford University Press, 2014.

MLA (8th ed.) Citation

Timpe, Kevin, and Craig A. Boyd. Virtues and Their Vices. Oxford University Press, 2014.